| NWS Forecast for: Chatham IL Issued by: National Weather Service Lincoln, IL Last Update: 1:40 pm CDT Jun 19, 2025 | |
| Juneteenth: Sunny, with a high near 84. West northwest wind around 9 mph, with gusts as high as 15 mph. Tonight: Clear, with a low around 64. West wind around 6 mph becoming light and variable. Friday: Sunny, with a high near 86. South southwest wind 7 to 14 mph, with gusts as high as 22 mph. Friday Night: Mostly clear, with a low around 73. South wind around 14 mph, with gusts as high as 22 mph. Saturday: Sunny, with a high near 92. South southwest wind 13 to 16 mph, with gusts as high as 24 mph. Saturday Night: Clear, with a low around 75. South wind 10 to 13 mph, with gusts as high as 20 mph. Sunday: Sunny, with a high near 93. South southwest wind 10 to 14 mph, with gusts as high as 21 mph. Sunday Night: Mostly clear, with a low around 75. Monday: Sunny, with a high near 93. Monday Night: Mostly clear, with a low around 75. Tuesday: A chance of showers. Mostly sunny, with a high near 91. Tuesday Night: Partly cloudy, with a low around 73. Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 90. | |
| Chatham IL 39.67°N 89.7°W (Elev. 600 ft) | |
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